<template>
  <div>
    <TypeNav />
    <div class="main">
      <div class="py-container">
        <!--bread-->
        <div class="bread">
          <ul class="fl sui-breadcrumb">
            <li>
              <a href="#">全部结果</a>
            </li>
          </ul>
          <ul class="fl sui-tag">
            <!-- 分类面包屑 -->
            <li class="with-x" v-show="searchParams.categoryName">{{searchParams.categoryName}} <i @click="removeCategoryName">×</i></li>
            <!-- 关键词面包屑 -->
            <li class="with-x" v-show="searchParams.keyword">{{searchParams.keyword}} <i @click="removeKeword">×</i></li>
            <!-- 品牌面包屑 -->
            <li class="with-x" v-if="searchParams.trademark">{{searchParams.trademark.split(":")[1]}} <i @click="removeTrademark">×</i></li>
            <!-- 售卖属性展示 -->
            <li class="with-x" v-for="(attrValue,index) in searchParams.props" :key="index">{{attrValue.split(":")[1]}} <i @click="removeProps(attrValue)">×</i></li>
          </ul>
        </div>

        <!--selector-->
        <SearchSelector @trademarkInfo="trademarkInfo" @attrInfo="attrInfo"/>

        <!--details  -->
        <div class="details clearfix">
          <div class="sui-navbar">
            <!-- 排序 综合排序 价格排序 -->
            <div class="navbar-inner filter">
              <ul class="sui-nav">
                <li :class="{active:isOne}" @click="changeOrder1">
                  <a>综合
                     <span v-show="isOne" class="iconfont" :class="{'icon-xiangshangjiantoucuxiao':isAsc,'icon-xiangxiajiantoucuxiao':isDesc}"></span> 
                  </a>
                </li>       
                <li :class="{active:isTwo}" @click="changeOrder2">
                  <a>价格 
                    <span v-show="isTwo" class="iconfont" :class="{'icon-xiangshangjiantoucuxiao':isAsc,'icon-xiangxiajiantoucuxiao':isDesc}"></span> 
                  </a>
                </li>
                
              </ul>
            </div>
          </div>
          <div class="goods-list">
            <ul class="yui3-g">
              <li class="yui3-u-1-5" v-for="(goodsItem,index) in goodsList" :key="goodsItem.id">
                <div class="list-wrap">
                  <div class="p-img">
                    <router-link :to="`/detail/${goodsItem.id}`">
                      <img :src="goodsItem.defaultImg" />
                    </router-link>
                  </div>
                  <div class="price">
                    <strong>
                      <em>¥</em>
                      <i>{{goodsItem.price}}</i>
                    </strong>
                  </div>
                  <div class="attr">
                    <a  href="item.html" title="">{{goodsItem.title}}</a>
                  </div>
                  <div class="commit">
                    <i class="command">已有<span>2000</span>人评价</i>
                  </div>
                  <div class="operate">
                    <a href="success-cart.html" target="_blank" class="sui-btn btn-bordered btn-danger">加入购物车</a>
                    <a href="javascript:void(0);" class="sui-btn btn-bordered">收藏</a>
                  </div>
                </div>
              </li>
              
            </ul>
          </div>
          <!-- 分页器 -->
         <Pagination
         :pageNo='searchParams.pageNo'
         :pageSize='searchParams.pageSize'
         :total='total'
         :continues='5'
         @getPageNo="getPageNo"
         />
        </div>
      </div>
    </div>
  </div>
</template>

<script>
  import SearchSelector from './SearchSelector/SearchSelector';
  
  import {mapGetters,mapState} from 'vuex';
  export default {
    name: 'Search',
    data(){
      return{
        searchParams:{
          "category1Id": "",
          "category2Id": "",
          "category3Id": "",
          "categoryName": "",
          "keyword": "",
          "order": "1:desc",
          "pageNo": 5,
          "pageSize": 3,
          "props": [],
          "trademark": ""

        }
      }
    },
    components: {
      SearchSelector,
    },
    beforeMount(){
      Object.assign(this.searchParams,this.$route.query,this.$route.params);
      // console.log(this.searchParams);
    },
    mounted(){
       this.getData();
      
    },
    computed:{
      ...mapState({
        total:state=>state.search.searchInfo.total
      }),
      ...mapGetters(['goodsList']),
      isOne(){
        return this.searchParams.order.indexOf('1')!=-1;
      },
      isTwo(){
        return this.searchParams.order.indexOf('2')!=-1;
      },
      isAsc(){
        return this.searchParams.order.indexOf('asc')!=-1;
      },
      isDesc(){
        return this.searchParams.order.indexOf('desc')!=-1;
      }
    },
    methods:{
      //获取search数据
     getData(){
        this.$store.dispatch('getSearchInfo',this.searchParams);
     },
     //删除分类面包屑
     removeCategoryName(){
       this.searchParams.categoryName=undefined;
       this.searchParams.category1Id=undefined;
       this.searchParams.category2Id=undefined;
       this.searchParams.category3Id=undefined;
       this.getData();
       if(this.$route.params){
         this.$router.push({name:"search",params:this.$route.params});
       }
     },
     //删除关键词面包屑
     removeKeword(){
       this.searchParams.keyword=undefined;
       this.getData();
       if(this.$route.query){
         this.$router.push({name:"search",query:this.$route.query});
       }
     },
     //自定义事件回调,品牌
     trademarkInfo(trademark){
       this.searchParams.trademark=`${trademark.tmId}:${trademark.tmName}`;
       this.getData();
     },
     //删除品牌面包屑
     removeTrademark(){
       this.searchParams.trademark=undefined;
       this.getData();
     },
      //自定义事件回调，属性点击
      attrInfo(attrs,attrValue){   
        let props=`${attrs.attrId}:${attrValue}:${attrs.attrName}`
        if(this.searchParams.props.indexOf(props)==-1)
          this.searchParams.props.push(props);
        this.getData();
      },
      //删除售卖属性面包屑
      removeProps(attrValue){
        //attrValue ----  23:8G:运行内存
        // console.log(attrValue);
        let props=attrValue;
        if(this.searchParams.props.indexOf(props)!=-1){
          // console.log(this.searchParams.props.indexOf(props),11);
          this.searchParams.props.splice(this.searchParams.props.indexOf(props),1);
          this.getData();
        }
      },
      //点击综合
      changeOrder1(){
        console.log(this.searchParams.order.split(':')[1]);
        if(this.searchParams.order.split(':')[1]=='desc'){
            this.searchParams.order=`1:asc`;
            this.getData();
        }else{
          this.searchParams.order=`1:desc`;
            this.getData();
        }
        
      },
      //点击价格
      changeOrder2(){
        if(this.searchParams.order.split(':')[1]=='desc'){
            this.searchParams.order=`2:asc`;
            this.getData();
        }else{
          this.searchParams.order=`2:desc`;
            this.getData();
        }
      },
      //请求分页数据
      getPageNo(pageNo){
        this.searchParams.pageNo=pageNo;
        // console.log(pageNo);
        this.getData();
      }
    },
   
    watch:{
      //监听路由变化
      $route(newValue,oldValue){
        Object.assign(this.searchParams,this.$route.query,this.$route.params);
        this.getData();
        this.searchParams.category1Id = undefined;
        this.searchParams.category2Id = undefined;
        this.searchParams.category3Id = undefined;
      }
    }
  }
</script>

<style lang="less" scoped>
  .main {
    margin: 10px 0;

    .py-container {
      width: 1200px;
      margin: 0 auto;

      .bread {
        margin-bottom: 5px;
        overflow: hidden;

        .sui-breadcrumb {
          padding: 3px 15px;
          margin: 0;
          font-weight: 400;
          border-radius: 3px;
          float: left;

          li {
            display: inline-block;
            line-height: 18px;

            a {
              color: #666;
              text-decoration: none;

              &:hover {
                color: #4cb9fc;
              }
            }
          }
        }

        .sui-tag {
          margin-top: -5px;
          list-style: none;
          font-size: 0;
          line-height: 0;
          padding: 5px 0 0;
          margin-bottom: 18px;
          float: left;

          .with-x {
            font-size: 12px;
            margin: 0 5px 5px 0;
            display: inline-block;
            overflow: hidden;
            color: #000;
            background: #f7f7f7;
            padding: 0 7px;
            height: 20px;
            line-height: 20px;
            border: 1px solid #dedede;
            white-space: nowrap;
            transition: color 400ms;
            cursor: pointer;

            i {
              margin-left: 10px;
              cursor: pointer;
              font: 400 14px tahoma;
              display: inline-block;
              height: 100%;
              vertical-align: middle;
            }

            &:hover {
              color: #28a3ef;
            }
          }
        }
      }

      .details {
        margin-bottom: 5px;

        .sui-navbar {
          overflow: visible;
          margin-bottom: 0;

          .filter {
            min-height: 40px;
            padding-right: 20px;
            background: #fbfbfb;
            border: 1px solid #e2e2e2;
            padding-left: 0;
            border-radius: 0;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065);

            .sui-nav {
              position: relative;
              left: 0;
              display: block;
              float: left;
              margin: 0 10px 0 0;

              li {
                float: left;
                line-height: 18px;

                a {
                  display: block;
                  cursor: pointer;
                  padding: 11px 15px;
                  color: #777;
                  text-decoration: none;
                }

                &.active {
                  a {
                    background: #e1251b;
                    color: #fff;
                  }
                }
              }
            }
          }
        }

        .goods-list {
          margin: 20px 0;

          ul {
            display: flex;
            flex-wrap: wrap;

            li {
              height: 100%;
              width: 20%;
              margin-top: 10px;
              line-height: 28px;

              .list-wrap {
                .p-img {
                  padding-left: 15px;
                  width: 215px;
                  height: 255px;

                  a {
                    color: #666;

                    img {
                      max-width: 100%;
                      height: auto;
                      vertical-align: middle;
                    }
                  }
                }

                .price {
                  padding-left: 15px;
                  font-size: 18px;
                  color: #c81623;

                  strong {
                    font-weight: 700;

                    i {
                      margin-left: -5px;
                    }
                  }
                }

                .attr {
                  padding-left: 15px;
                  width: 85%;
                  overflow: hidden;
                  margin-bottom: 8px;
                  min-height: 38px;
                  cursor: pointer;
                  line-height: 1.8;
                  display: -webkit-box;
                  -webkit-box-orient: vertical;
                  -webkit-line-clamp: 2;

                  a {
                    color: #333;
                    text-decoration: none;
                  }
                }

                .commit {
                  padding-left: 15px;
                  height: 22px;
                  font-size: 13px;
                  color: #a7a7a7;

                  span {
                    font-weight: 700;
                    color: #646fb0;
                  }
                }

                .operate {
                  padding: 12px 15px;

                  .sui-btn {
                    display: inline-block;
                    padding: 2px 14px;
                    box-sizing: border-box;
                    margin-bottom: 0;
                    font-size: 12px;
                    line-height: 18px;
                    text-align: center;
                    vertical-align: middle;
                    cursor: pointer;
                    border-radius: 0;
                    background-color: transparent;
                    margin-right: 15px;
                  }

                  .btn-bordered {
                    min-width: 85px;
                    background-color: transparent;
                    border: 1px solid #8c8c8c;
                    color: #8c8c8c;

                    &:hover {
                      border: 1px solid #666;
                      color: #fff !important;
                      background-color: #666;
                      text-decoration: none;
                    }
                  }

                  .btn-danger {
                    border: 1px solid #e1251b;
                    color: #e1251b;

                    &:hover {
                      border: 1px solid #e1251b;
                      background-color: #e1251b;
                      color: white !important;
                      text-decoration: none;
                    }
                  }
                }
              }
            }
          }
        }

        .page {
          width: 733px;
          height: 66px;
          overflow: hidden;
          float: right;

          .sui-pagination {
            margin: 18px 0;

            ul {
              margin-left: 0;
              margin-bottom: 0;
              vertical-align: middle;
              width: 490px;
              float: left;

              li {
                line-height: 18px;
                display: inline-block;

                a {
                  position: relative;
                  float: left;
                  line-height: 18px;
                  text-decoration: none;
                  background-color: #fff;
                  border: 1px solid #e0e9ee;
                  margin-left: -1px;
                  font-size: 14px;
                  padding: 9px 18px;
                  color: #333;
                }

                &.active {
                  a {
                    background-color: #fff;
                    color: #e1251b;
                    border-color: #fff;
                    cursor: default;
                  }
                }

                &.prev {
                  a {
                    background-color: #fafafa;
                  }
                }

                &.disabled {
                  a {
                    color: #999;
                    cursor: default;
                  }
                }

                &.dotted {
                  span {
                    margin-left: -1px;
                    position: relative;
                    float: left;
                    line-height: 18px;
                    text-decoration: none;
                    background-color: #fff;
                    font-size: 14px;
                    border: 0;
                    padding: 9px 18px;
                    color: #333;
                  }
                }

                &.next {
                  a {
                    background-color: #fafafa;
                  }
                }
              }
            }

            div {
              color: #333;
              font-size: 14px;
              float: right;
              width: 241px;
            }
          }
        }
      }
    }
  }
</style>